baber/WOPTO huggingface dataset:
Patent CA-1146049-A (CA)
Inventor: FRANKHOUSE THOMAS J
IPC: F16C1/26
Filed: 1979-11-09
Granted: 1983-05-10
Abstract: ABSTRACT OF THE DISCLOSURE A motion transmitting remote control assembly of the type for transmitting motion in a curved path by a flexible motion transmitting core element and the method and assembly for making same. The motion transmitting assembly includes a flexible conduit having an exterior of organic polymeric material and an end fitting of organic polymeric material molded about the end of the conduit. A wire-like core element is movably sup-ported by the conduit and extends from the end fitting. A rod is attached to the end of the core element and a sleeve having a bore therethrough surrounds the rod for slidably supporting the rod with the rod extending from the first end of the sleeve.          The sleeve has a second end with a male swivel portion having a partial convex spherical surface. The convex spherical surface extends from its intersection with the circular exterior of the sleeve to a lip defined by the intersection of the surface with the bore in the sleeve at the second end of the sleeve. The end fitting includes a female swivel portion having a partial concave spherical surface for receiving and supporting the male swivel portion whereby the sleeve may pivot in different directions from a neutral position. The concave surface has a first extremity engaging the convex surface and is spaced from the intersection of the convex surface and the exterior of the sleeve when the sleeve is in the neutral position. The first extremity defines at least a part of the total extremity of the female swivel portion and the total extremity of the female swivel portion is in a single plane and extends continuously about the male swivel portion. A bore extends into the end fitting from the second extremity of the concave surface of the female swivel portion and has a radial dimension at least as great as the lip in the same radial direction. There is also disclosed a mold assembly and a method for making the remote ?-527 control assembly by molding the end fitting completely about the male swivel portion of the sleeve.
Patent CA-1131538-A (CA)
Title: Liquid detergent compositions containing  corrosion inhibiting system
Inventor: MCGRADY JOSEPH
IPC: C11D3/28
Filed: 1979-12-21
Granted: 1982-09-14
Abstract: LIQUID DETERGENT COMPOSITIONS CONTAINING        CORROSION INHIBITING SYSTEM                          Abstract Described are unbuilt heavy-duty liquid detergent compositions containing, as an improved corrosion inhibiting system, a mixture of an aromatic triazole and an oligomeric olefinic fatty acid.
Patent CA-1121989-A (CA)
Inventor: HARMAN JOHN N III
IPC: G01N33/00
Filed: 1980-01-11
Granted: 1982-04-20
Abstract: 427D-109  Can Abstract In a sulfur dioxide analyzer which measures the content of sulfur dioxide by fluorescence of sulfur dioxide molecules when illuminated by an ultraviolet light source, there is dis-closed a converter containing vanadium pentoxide for removal of polynuclear aromatic hydrocarbons which produce interference when sulfur dioxide is measured by fluorescent methodology.
Patent CA-1122075-A (CA)
Inventor: ATHERTON THOMAS G F
IPC: B63B1/04
Filed: 1980-01-29
Granted: 1982-04-20
Abstract: Applicant:       THOMAS EUPHORIA FENTON ATHERTON          Title of Invention:  DINGHY     Abstract of the Disclosure:      To simplify the manipulation of a dinghy between water and a storage location above high water mark, the dinghy is constructed so as to be circular when viewed in plan and is provided with pivotal means, such as a frusto-conical buoyant body having a bore, for receiving a handle whereby the dinghy can be rolled on its outer peripheral edge after the manner of a wheel, whilst being pushed, pulled and/or controlled by means of the handle.  The handle may be in the form of a pole inserted by one end into the body and retained therein by rollers on radial stubs engaging with the undersurface of the dinghy floor.          Other means, such as a peg loaded by a leaf spring engaging into a circumferential groove around the pole, may be provided for retaining the pole.  An alternative form of handle arrangement may be in the form of a yoke providing arms which extend along each side of the dinghy and have respective pivot pegs engaging into the socket means from opposite ends thereof.  Such an arrangement may be adapted for coupling to the towing hitch of a vehicle.
Patent CA-1150844-A (CA)
Inventor: SCHOENHUBER MAX J
IPC: G06K19/00
Filed: 1980-03-04
Granted: 1983-07-26
Abstract: ABSTRACT A system for recording data is disclosed, which relate to lots to be collected, particularly to milk lots to be delivered to a central collecting station. A recorder installed on the collecting vehicle com-prises the normally existing data memory and closely adjacent thereto a second memory, which has preferably the same structure and serves to store those data which are required in an analytical laboratory for an analysis of samples taken from the lots as they were collected. These data are recorded in the second memory under the control of a selector. By means of the second memory, a separate data carrier is provided, which is delivered to the analytical laboratory, in which data representing the result of the various analyses are recorded on said data carrier so as to supplement the data originally recorded thereon. In this way the data can be fully automatically collected and processed, uniform technology can be used in the system required for this purpose and, as a result, the equipment used on the collecting vehicle and in the analytical laboratory can be simplified and the overall functional reliability can be improved.
Patent CA-1140038-A (CA)
Inventor: HOCHSTRASSER WALTER P
IPC: D06F71/02
Filed: 1980-03-24
Granted: 1983-01-25
Abstract: ABSTRACT OF THE DISCLOSURE:           In an ironing press the heating plate is suspended in a pivotal manner on the arm of the press by the intermediary of two sliders each engaged in a bore of the arm.  The lower end of each slider presents a diammetrical hole engaged with a stirrup, mounted on a profile or section solid with the heating plate.  Thus, when the heating plate is lowered onto the ironing board, it can adapt its position with respect to this latter, taking into account the differences in thickness of the article to be ironed.
Patent CA-1140522-A (CA)
Inventor: BEAUMAN WILLIAM H
IPC: C02F1/50
Filed: 1980-05-28
Granted: 1983-02-01
Abstract: Abstract of the Disclosure Improved bacteriostatic filter media mixture comprising specially treated, dried, silver-bearing, highly purified, inert material in particulate or fibrous form, such as cell-ulose fibers, mixed with specific proportions of powdered, activated carbon filter material.  Bacterial growth in and on the filter media is inhibited by silver ions slowly eluted or dissolved from the segragated, silver-treated cell-ulose fibers uniformly interspersed amongst the carbon filter material.  The treated cellulose in the mixed filter media is in an amount sufficient to provide overall filter bacterio-static effect to pass U.S. Environmental Protection Agency (EPA) Office of Pesticides Regulations FR 41:152 for home water filtration use, and to have improved coliform bacteria suppression after stagnant periods.  Adsorbtive and precoatability properties of the carbon are not inhibited, and carbon densifi-cation, leading to fall-off, does not occur.
Patent CA-1105130-A (CA)
Inventor: OTOBE TAKASHI
IPC: H01L23/28
Filed: 1980-06-06
Granted: 1981-07-14
Abstract: METHOD AND APPARATUS FOR REPRODUCING SIGNALS FROM A ROTATING RECORD MEDIUM AND METHOD AND          APPARATUS FOR MAKING SAME     ABSTRACT OF THE DISCLOSURE           A method of and apparatus for recovering information from a record medium of the type wherein the information is modulated onto a carrier and recorded in one portion of the record medium and the carrier is recorded in another portion of the record medium.  The modulated information is reproduced from the record medium while the medium is rotated, and simul-taneously, the carrier also is reproduced from the medium. The reproduced modulated information then is demodulated with the reproduced carrier to recover the original signal informa-tion.  In one embodiment, the recorded information is a composite color television signal and the carrier constitutes the chromi-nance subcarrier for the color television signal.          Also disclosed is a method and apparatus for recording signal information on a rotatable record medium.  A reference signal is provided and is recorded in a circular track on the record medium.  Signal information also is provided and is modu-lated onto the reference signal, the modulated signalinformtion then being recorded in a separate portion of the record medium. In one embodiment, the reference signal upon which the signal information is modulated is the previously recorded reference signal that has been played back from the record medium.  The signal information may comprise color video signal components and the reference signal may comprise one or more subcarriers for the color video signal components.  Preferably, the color video components which are modulated onto the subcarriers are combined with a luminance signal and recorded as a composite color television signal.     -i-
Patent CA-1168025-A (CA)
Inventor: MCINTYRE BRIAN W
IPC: B01D53/60
Filed: 1980-08-01
Granted: 1984-05-29
Abstract: ABSTRACT OF THE DISCLOSURE         The use of chlorine injected in a gaseous or liquid form into a hot (greater than 100° C) gas stream for the purpose of oxidizing objectionable components of the gas, such as, but not restricted to, NO, when the oxidized form of these gases is more readily removed from the gas stream.  The gas stream-chlorine mixture is left to react for a time not less than that needed to result in a significant amount of reaction to occur.  A significant amount of reaction shall be defined as that amount of reaction that results in a 10% increase in absorption of an objectionable component in the following gas absorption stage over what would be absorbed without previously using the method of this invention, or an amount of increased absorption of less than 10% if the increase of absorption is sufficient to make the addition of the method of this invention economically worthwhile.
Patent CA-1140121-A (CA)
Inventor: SZANTAY CSABA
IPC: A61K31/55
Filed: 1980-08-12
Granted: 1983-01-25
Abstract: ABSTRACT OF THE DISCLOSURE The invention relates to new 10-halo-E-homoeburnane derivatives of the general formula (I),                 (I) wherein R2 is a C1-6 alkyl group and X is halogen, and epimers, optically active derivatives and pharmaceutically acceptable acid addition salts thereof.  These substances exert vasodilating effects and can be applied to advantage in the therapy.  The new compounds are prepared so that a racemic or optically active 9-halo-octahydroindoloquinolisine derivative of the general formula (II),                 (II) wherein R2 and X are as defined above and R1 is a C1-6 alkyl group, or an acid addition salt thereof is treated with a strong base, and, if desired, the 15-epimers of the resulting compound having the general formula (I) are separated from each other, and/or, if desired, the resulting substance is converted into its pharmaceutically acceptable acid addition salt and/or resolved.
Patent CA-1147878-A (CA)
Inventor: EICHELBERGER CHARLES W
IPC: G09G3/10
Filed: 1980-08-15
Granted: 1983-06-07
Abstract: RD 11,033 GAS DISCHARGE DISPLAY CIRCUIT                         ABSTRACT OF THE DISCLOSURE           A gas discharge display circuit for driving a plurality of gas discharge tubes in a tome-multiplexed manner is disclosed.  Each of the tubes include an anode, a plurality of display cathodes and a control cathode. A tube selection circuit generates a plurality of tube drive pulses which are sequentially applied to the anodes of each of the gas discharge tubes.  A display cathode selection circuit, including a plurality of low-breakdown-voltage saturated switches, is coupled in parallel to each display tube and determines which display elements of each display tube are to be lighted in response to the application of the tube drive pulse. After a given display tube has been fired, a current control cathode of the fired display tube to regulate the anode voltage of the fired tube and thereby ensure a predetermined current in each of the display cathodes.
Patent CA-1139698-A (CA)
Inventor: GRIFFITH WILLIAM L
IPC: C12P19/06
Filed: 1980-10-20
Granted: 1983-01-18
Abstract: ENZYMATIC    ?     IMPROVEMENT      ?                    OF POLYSACCHARIDES                 ABSTRACT OF THE DISCLOSURE   A method for enhancing the ability of polysaccharides in aqueous solution to flow through a porous medium comprises contacting the poly-saccharides with an endoenzyme capable of hydrolyzing at least one of the linkages of the sugar units of the polysaccharides and maintaining the polysaccharides in contact with the enzyme under hydrolysis con-ditions for a time sufficient to decrease the tendency o the poly-saccharides to plug the porous medium yet insufficient to decrease the viscosity of the aqueous polysaccharides by more than 25%. The par-tially hydrolyzed polysaccharides are useful as thickening agents for flooding water used to mover oil from oil-containing subterranean formations.
Patent CA-1162695-A (CA)
Inventor: BIER PETER
IPC: C08L67/02
Filed: 1980-11-04
Granted: 1984-02-21
Abstract: Mo-2041-Ca PC-56-I-Ca GLASS FIBER REINFORCED POLYETHYLENE  TEREPHTHALATE COMPOSITIONS HAVING IMPROVED HEAT DISTORTION TEMPERATURES     ABSTRACT OF THE DISCLOSURE     This disclosure is concerned with glass reinforced polyethylene terephthalate compositions which have improved heat distortion temperatures when molded into cold molds due to the incorporation of an organic imide containing compound having a melting point in excess of 240°C.  These compositions have enhanced crystallization velocities which allows them to be molded into colder molds with faster cycle times than is conventional for polyethylene terephthalate compositions and still obtain crystalline parts with optimum properties including heat distortion temperatures.  Mold temperatures of less than 120°C may be utilized without impairment of these properties.      Mo-2041-Ca PC-56-I-Ca
Patent CA-1146759-A (CA)
Inventor: SANTEN SVEN
IPC: C21B13/12
Filed: 1980-11-19
Granted: 1983-05-24
Abstract: ABSTRACT            TITLE:   "METHOD OF MANUFACTURING STAINLESS STEEL"     A method of manufacturing stainless steel comprising the steps of injecting a starting material containing chromium oxide and iron oxide into the lower portion of a reactor, said reactor containing a solid reducing agent, passing said starting material into a reduction zone within said lower portion, said reduction zone being maintained by the use of a plasma generator adjacent thereto, substantially, instantaneously reducing and melting said starting material in said reduction zone, and removing the melted and reduced chromiferous product from the bottom of the reactor.  The chromiferous product may then be further refined in an AOD convertor or the like.
Patent CA-1153484-A (CA)
Inventor: ISHIKAWA TADAYOSHI
IPC: C08F265/04
Filed: 1980-12-23
Granted: 1983-09-06
Abstract: ABSTRACT           Aqueous copolymer latexes comprising col-loidally dispersed, substantially spheroidal copolymer particles having a predominantly hydrophobic core portion and having a relatively hydrophilic polymeric portion which is preferentially oriented toward the outer surface as a shell portion are prepared by (a) emulsion polymerizing an initial monomer charge to form a first aqueous latex of a substantially linear, relatively hydrophilic polymer and (b) thereafter emulsion polymerizing a major proportion from about 50 to 95 parts by weight of a second and relatively more hydrophobic monomer charge in the presence of a minor proportion from about 5 to 50 parts by weight on a polymer solids basis of said first, relatively hydrophilic polymer latex.     C-27,803
Patent CA-1165577-A (CA)
Inventor: CHIVARI ILIE
IPC: F16D3/16
Filed: 1981-02-26
Granted: 1984-04-17
Abstract: SHIFT COUPLING     ABSTRACT OF THE DISCLOSURE     The invention relates to a homokinetic shaft coupling which permits an offset angular disposition and, if need be, a radial and/or an axial offset, between the two parts to be coupled.  For this purpose, at least one radially-extending intermediary member is provided between the two coupling halves which is coupled on both diametrically opposite ends with the two coupling halves by means of guides which generally are disposed in a circumferential direction.     The guides are universally mounted on the two coupling halves, as well as on the intermediary member on pins which are disposed in axial direction, axially  aligned with one another.  If two or more intermediary members are provided, they may be coupled with a universal joint for the purpose of generally effecting a centering with respect to each other.
Patent CA-1150968-A (CA)
Title: Apparatus for automatically measuring the viscosity  of liquids
Inventor: GARNAUD GUY
IPC: G01N11/12
Filed: 1981-03-13
Granted: 1983-08-02
Abstract: Abstract of the Disclosure An apparatus for measuring the viscosity of liquids comprises a visco-simetric tube enclosing a ball. A circuit is provided for measuring the durationof fall of said ball in said tube. The apparatus comprises an electro-magnet adjacent to said tube, said electro-magnet having poles which set up along the tube a magnetic field gradient allowing the automatic raising of the ball. The apparatus is used mainly for measuring the viscosity and the time of the coagula-tion of blood.
Patent CA-1160034-A (CA)
Inventor: MITCHELL WAYNE A
IPC: C23G1/06
Filed: 1981-04-08
Granted: 1984-01-10
Abstract: Ref,  5979 ANIONIC/AMPHOTERIC CORROSION INHIBITOR                          Abstract Mix of sulfated glyceryl trioleate and 2-hepto-1-(ethoxy propionic acid) imidazoline inhibits corrosion when used with acidic cleaner.
Patent CA-1175553-A (CA)
Title: Coding and decoding system for video and audio signals
Inventor: DEN TOONDER PIETER
IPC: H04N7/171
Filed: 1981-05-05
Granted: 1984-10-02
Abstract: USS?-??????                      ABSTRACT OF THE DISCLOSURE     A coding and decoding system for video and audio sig-nals includes means at the transmitter for deriving clock and internal timing signals from the video signal. The internal timing signals are utilized at the transmitter to provide digital audio data representative of the program audio signal.  The digital audio data is derived by sampling the program audio signal during horizontal lines of the video signal.  The synchron-izing information in the horizontal and vertical blanking intervals of the video signal is suppressed and the digital audio data and data representative of a decoder clock signal are inserted in the horizontal blanking intervals.  Vertical reference signal data is inserted into the vertical blanking intervals of the video signal as it is transmitted.  At the decoder there are means for reconstituting the audio signal from the digital audio data.  There is an independent sync pulse generator at the decoder which is controlled by the clock data and the vertical reference signal data and which provides the appropriate synchronizing information for the video signal.  The video signal, without sync information, is combined with the separately generated sync pulses from the sync pulse generator and with the reconstituted audio to provide a television program signal usable at a con-ventional receiver.
Patent CA-1159256-A (CA)
Inventor: DI PIETRO RAFFAELE
IPC: C07C29/15
Filed: 1981-05-15
Granted: 1983-12-27
Abstract: PROCESS FOR THE PRODUCTION OF A "FUEL GRADE" MIXTURE        OF METHANOL AND HIGHER ALCOHOLS.     ABSTRACT OF THE DISCLOSURE:    A process is disclosed for the production of a "fuel grade" mixture of aliphatic alcohols whereby the gaseous stream exiting a synthesis reactor for synthesizing alcohols from CO and hydrogen is fed, upon cooling,  to a converter wherein the equilibrium reaction between CO and steam is caused to take place, and the resultant gas mixture is cooled, whereupon the liquid condensate is collected, which consists of a mixture of "fuel grade" aliphatic alcohols, containing minimal. amounts of water, and the residual gases are recirculated, re-synthesized and reconverted.
Patent CA-1154813-A (CA)
Inventor: DROUET MICHEL
IPC: H05B7/144
Filed: 1981-05-19
Granted: 1983-10-04
Abstract: In accordance with the method, the arc supplying current is modulated if necessary for generating an acoustical signal. The acoustical signal generated by the arc is detected and its amplitude which, in practice, is a direct function of the actual length of the arc, is compared to a reference amplitude corresponding to the desired length of the electrical arc, in order to determine the algebraic value of their difference. This algebraic value is used for monitoring at least one element of the machine between which the arc forms, and moving this element proportionally to the so-determined algebraic value in order to increase or reduce the actual length of the arc and to bring this length back to the desired length.
Patent CA-1168423-A (CA)
Inventor: BAILEY ALAN C
IPC: C03B37/025
Filed: 1981-05-25
Granted: 1984-06-05
Abstract: Abstract of the Disclosure A method of forming a preform suitable for optical waveguides is disclosed.  The method comprises providing a hollow tubular member defining a substantially longitudinal aperture and having one end thereof tapered and of diminishing wall thickness for the length of said taper.  Adjacent the tapered end is formed an outwardly extending protrusion.  A starting mandrel is inserted into the aperture so as to extend therebeyond.  Particulate material is deposit? over at least a portion of each of the extending part of the hollow tubular member and the starting mandrel whereby the extending protrusion is embedded in one end of the resulting optical waveguide preform.  An integral unit including the tubular member and the preform is thus formed.  Means are provided for a substantially gas-tight connection to the handle so that a gaseous medium may be flowed through the handle and the optical waveguide preform in its porous soot form.  Means are also provided for attaching and securing the composite structure to a source of gaseous medium.
Patent CA-1172114-A (CA)
Inventor: BAHR DIETRICH J
IPC: B41M5/24
Filed: 1981-06-26
Granted: 1984-08-07
Abstract: A B S T R A C T     The lacquer layer consists of two layers (2, 6), i. e. one first layer (2) highly filled with coarse-grained pigments (3), and another superimposed low-pigment (7) content second layer (6). The surface thus shows a waviness of high frequency and low amplitude without edges or steps.
Patent CA-1149218-A (CA)
Inventor: GAUDIOSO STEPHEN L
IPC: G03G5/16
Filed: 1981-07-31
Granted: 1983-07-05
Abstract: ABSTRACT           Method of developing latent magnetic images obtained by reflex thermomagnetic recording.  A reflex imaging member is magnetized and a latent magnetic image formed thereon by thermoremanent exposure.  The imaging member is developed by contacting it with magnetizable toner particles which have been subjected to a high intensity magnetizing field such that the toner particles retain a residual internal magnetic field after removalof the magnetizing field.